hdpe double wall corrugated pipe extruder double wall corrugated pipe extrusion equipment

HDPE 1200 corrugated pipe machine HDPE 1200 pipe extruder HDPE 1200 production line

SUMMARY
l Material : HDPE
l Pipe size range: Ø200-800mm
l Operating direction: from right to left
l Center height: 1300 mm
l Cooling water consumption: 8 m3/h ( ≤20℃,≥0.3MPa )
l Water pool volume: 12 m3
l Compressed air consumption: 2.5 m3/min ( >0.5MPa )
l Power supply: 3 phase 415V( ±10% ) 50Hz
l Total power: 670 kW
l Actual power when operating: 400 kW
l Overall dimension: 38000×8000×5000 mm
l Control system:
Control system for whole line: Adopt Siemens human-friendly interface for
convenient operation, multicolor LCD, new generation programmable control
system in computer, all operates parameter can define and will show on the
screen. Also can setup or revise the rotation speed, traction speed, melt
temperature and each heating zone temperature on the screen.
• DC speed regulator Eurotherm U.K
• Inverter: ABB or BOSCH-REXROTH
• Low-voltage electrical parts
Button, switch Schneider, France
Contactor Schneider, France
Air switch Schneider, France
Intermediate relay Schneider, France
Temperature controller RKC, Japan
Heater Magal ceramic heater
l Circumstance:
Working place: indoors
Power supply: no dangerous area
Temperature: -15-40℃
Humidity: 85% no condensation

HDPE Double-wall Corrugated Pipe Extrusion Line Up to D800mm (vertical type) including below parts:

No. Item Quantity 
1.0 Single Screw Extruder SJ120-33 (for outer layer) 
1.1 Auto dryer, loader 1 set
2.0 Single screw extruder, SJ90-33 (for inner layer) 
2.1 Auto dryer, loader 1 set
3.0 Control system 1 set free
4.0 Composite extrusion die head, SBJC800 (with water sleeves) 
4.1 Adjustable die supporter, MJZZ800 1 unit
5.0 Corrugating unit, SBCX800 1 
5.1 Corrugating mould, MJCX800 
6.0 Cooling bath with haul-off unit, PLX800 
7.0 Planetary cutter, XXQG800 
8.0 Stacker, GCL800 1 

 
Features:
Advanced overall design of direct combination. Efficient screw and spiral water cooling sleeve in barrel, can realize extruding material in low melt temperature in high speed.
Technical parameter
• Screw, barrel: 38CrMoAlA, nitriding, polishing, depth
of nitriding 0.45-0.65 mm, surface
hardness HV800-900;
• Sensor model: PT131B, 50Mpa; power source 24V, output
0- 10V.
• Screw diameter: Ø120 mm
• L/D : 33 :1
• Driving motor: 220KW (DC motor)
• DC speed regulator: Eurotherm U.K
• Capacity Max: ≈ 800-900kg/h (HDPE material, vary with different materials and pipe size)
• Reduction gearbox: high torque, low noise, hard face special
reduction gearbox for extruder
• Lubrication system: circulating oil enforced by oil pump,
infiltration and splash in oil basin
• Heating power: 6×10KW
• Cooling power: 6×0.75KW enforced air cooling

Technical parameter
• Structure: twin-spiral co-extrusion structure
• Material: 40Cr, forgings with tempering treatment
• Bolt grade: 12.9 grade high strength bolt;
• Heating power: 80kW, magal alloy ceramic heater
• Flow channel surface: nitriding and polishing ,heating
treatment hardness HRC52-56;
• Material of calibration sleeve: stainless steel with air pipe and cooling water pipe
• Extrusion die: Ø200, 300, 400, 500, 600, 800mm 6 sets
• Calibration sleeves: Ø200, 300, 400, 500, 600, 800mm (for SN8) 6 sets

4. 1 Adjustable die supporter, MJZZ800
Technical parameter
• Material: quality steel, forged welded
• Central height: 1300mm
• With overall adjustment function

• Powerful spray cooling
• Tank adopts stainless steel with observation window
• Length of cooling tank: 5000mm
• Water pump power: 5.5KW
• Central height: 1300 mm
• Use filter system for non-stop cleaning 

Features:
Surface with stainless steel, to prevent scratch of pipe surface.
Technical parameters:
• Length: 5800mm
• Can unload pipe automatically or use crane to unload pipe manually

If you want to know more information about the PE800 double wall corrugated pipe extrusion line (vertical type), please feel free contact me, please!